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National Stock Number:
5330-00-185-1718
Federal Supply Class:
5330
National Item Identification Number:
001851718
Description:
PACKING WITH RETAINER
Detail:
An item composed of a compressible nonmetallic ring which may be loosely fitted into a noncompressible retaining ring, or may be of one piece construction with the compressible ring molded and/or mechanically connected to the retainer. It is specifically designed to form a fluid tight seal when compressed by a packing nut, gland, etc., between fixed surfaces and a cylindrical item passing through it. Excludes SEAL, PLAIN, ENCASED.
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Manufacturer Information:
| 2230-17 | 77969 | RUBBERCRAFT CORPORATION OF CALIFORNIA, LTD. | | 2230-17 | 98159 | RUBBERCRAFT CORPORATION OF CALIFORNIA, LTD DBA RUBBER TECK DIVISION USE CAGE CODE 77969 FOR CATALOGING |
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Techincal Specification:
| CONSTRUCTION | ONE-PIECE | | OUTSIDE DIAMETER | 1.802 INCHES MINIMUM AND 1.822 INCHES MAXIMUM | | PACKING INSIDE DIAMETER | 1.039 INCHES MINIMUM AND 1.049 INCHES MAXIMUM | | PACKING RING CROSS-SECTIONAL DIAMETER | 0.093 INCHES MINIMUM AND 0.099 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855 CL 1,GR 60 OR CL 2,GR 60 OR CL 3,GR 60 MIL SPEC ALL MATERIAL RESPONSES PACKING | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER CHLOROPRENE CLASS CR OR RUBBER BUTADIENE-STYRENE CLASS SBR PACKING | | RETAINER THICKNESS | 0.060 INCHES MINIMUM AND 0.068 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,CL 2 FED SPEC ALL TREATMENT RESPONSES RETAINER | | SURFACE TREATMENT | CADMIUM AND CHROMATE RETAINER |
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